package com.foreknow.demo5;

public class A {
    public void method_a(){
        System.out.println("a______-_");
    }
    public void method_b(int a){
        System.out.println(a);
    }

    public boolean method_c(int a,int b){
        return a==b;

    }
    public String method_d(String name){
        return "您的姓名是"+name;

    }
}
